SABBY MANAGEMENT, LLC - AMGEN INC ownership

AMGEN INC's ticker is and the CUSIP is 031162950. A total of 8 filers reported holding AMGEN INC in Q2 2016. The put-call ratio across all filers is - and the average weighting 0.5%.

Quarter-by-quarter ownership
SABBY MANAGEMENT, LLC ownership history of AMGEN INC
ValueSharesWeighting
Q1 2017$50,123,000
-7.2%
3,055
-17.3%
2.70%
-13.9%
Q4 2016$54,010,000
-10.0%
3,694
-6.3%
3.14%
+0.4%
Q2 2016$59,978,000
+16.3%
3,942
+14.6%
3.13%
+21.2%
Q1 2016$51,591,000
+569.1%
3,441
+526.8%
2.58%
+772.0%
Q3 2014$7,711,000
-41.5%
549
-50.7%
0.30%
-47.6%
Q2 2014$13,175,000
-6.1%
1,113
-2.2%
0.56%
-28.2%
Q1 2014$14,036,0001,1380.79%
Other shareholders
AMGEN INC shareholders Q2 2016
NameSharesValueWeighting ↓
Allianz Asset Management GmbH 1,115,900$208,060,0000.18%
GROUP ONE TRADING, L.P. 24,800$4,624,0000.04%
TLP GROUP LLC 10,000$35,0000.02%
SIMPLEX TRADING, LLC 2,445$386,0000.02%
SG Americas Securities, LLC 725,800$1,340,0000.01%
JPMORGAN CHASE & CO 235,800$43,731,0000.01%
View complete list of AMGEN INC shareholders